In Apocalypso you play as Dirk Dirtland as he tries to defend a city from a robot invasion. Enemies will attack both from far away as well as from inside the city, so Dirk will have to use both his weapon and his flexible shield as well as enhance his abilities through different upgrades in order to fend off all attackers and live to tell the tale.

5 different levels, each with a different tactical situation and a unique boss awaits our hero as he fights to save the remnants of a lost world.